AAAI 2019

1,341 papers

One for All: Neural Joint Modeling of Entities and Events

Trung Minh Nguyen, Thien Huu Nguyen

Spell Once, Summon Anywhere: A Two-Level Open-Vocabulary Language Model

Sabrina J. Mielke, Jason Eisner

CGMH: Constrained Sentence Generation by Metropolis-Hastings Sampling

Ning Miao, Hao Zhou, Lili Mou, Rui Yan, Lei Li

Weakly-Supervised Hierarchical Text Classification

Yu Meng, Jiaming Shen, Chao Zhang, Jiawei Han

DialogueRNN: An Attentive RNN for Emotion Detection in Conversations

Navonil Majumder, Soujanya Poria, Devamanyu Hazarika, Rada Mihalcea, Alexander Gelbukh

LiveBot: Generating Live Video Comments Based on Visual and Textual Contexts

Shuming Ma, Lei Cui, Damai Dai, Furu Wei, Xu Sun

SAM-Net: Integrating Event-Level and Chain-Level Attentions to Predict What Happens Next

Shangwen Lv, Wanhui Qian, Longtao Huang, Jizhong Han, Songlin Hu

Learning Personalized End-to-End Goal-Oriented Dialog

Liangchen Luo, Wenhao Huang, Qi Zeng, Zaiqing Nie, Xu Sun

Hierarchical Encoder with Auxiliary Supervision for Neural Table-to-Text Generation: Learning Better Representation for Tables

Tianyu Liu, Fuli Luo, Qiaolin Xia, Shuming Ma, Baobao Chang

Unsupervised Post-Processing of Word Vectors via Conceptor Negation

Tianlin Liu, Lyle Ungar, João Sedoc

FANDA: A Novel Approach to Perform Follow-Up Query Analysis

Qian Liu, Bei Chen, Jian-Guang Lou, Ge Jin, Dongmei Zhang

Contextualized Non-Local Neural Networks for Sequence Learning

Pengfei Liu, Shuaichen Chang, Xuanjing Huang, Jian Tang, Jackie Chi Kit CHEUNG

Exploiting the Ground-Truth: An Adversarial Imitation Based Knowledge Distillation Approach for Event Detection

Jian Liu, Yubo Chen, Kang Liu

Leveraging Web Semantic Knowledge in Word Representation Learning

Haoyan Liu, Lei Fang, Jian-Guang Lou, Zhoujun Li

A Generalized Idiom Usage Recognition Model Based on Semantic Compatibility

Changsheng Liu, Rebecca Hwa

Dependency or Span, End-to-End Uniform Semantic Role Labeling

Zuchao Li, Shexia He, Hai Zhao, Yiqing Zhang, Zhuosheng Zhang

Dialogue Generation: From Imitation Learning to Inverse Reinforcement Learning

Ziming Li, Julia Kiseleva, Maarten de Rijke

A Unified Model for Opinion Target Extraction and Target Sentiment Prediction

Xin Li, Lidong Bing, Piji Li, Wai Lam

Neural Speech Synthesis with Transformer Network

Naihan Li, Shujie LIU, Yanqing Liu, Sheng Zhao, Ming Liu

Insufficient Data Can Also Rock! Learning to Converse Using Smaller Data with Augmentation

Juntao Li, Lisong Qiu, Bo Tang, Dongmin Chen, Dongyan Zhao

Towards Personalized Review Summarization via User-Aware Sequence Network

Junjie Li, Haoran Li, Chengqing Zong

Differentiated Distribution Recovery for Neural Text Generation

Jianing Li, Yanyan Lan, Jiafeng Guo, Jun Xu, Xueqi Cheng

What Should I Learn First: Introducing LectureBank for NLP Education and Prerequisite Chain Learning

Irene Li, Alexander R. Fabbri, Robert R. Tung, Dragomir R. Radev

Knowledge-Driven Encode, Retrieve, Paraphrase for Medical Image Report Generation

Christy Y. Li, Xiaodan Liang, Zhiting Hu, Eric P. Xing

Dependency Grammar Induction with a Neural Variational Transition-Based Parser

Bowen Li, Jianpeng Cheng, Yang Liu, Frank Keller

A Human-Like Semantic Cognition Network for Aspect-Level Sentiment Classification

Zeyang Lei, Yujiu Yang, Min Yang, Wei Zhao, Jun Guo

Zero-Shot Adaptive Transfer for Conversational Language Understanding

Sungjin Lee, Rahul Jha

Lattice CNNs for Matching Based Chinese Question Answering

Yuxuan Lai, Yansong Feng, Xiaohan Yu, Zheng Wang, Kun Xu

Fast and Simple Mixture of Softmaxes with BPE and Hybrid-LightRNN for Language Generation

Xiang Kong, Qizhe Xie, Zihang Dai, Eduard Hovy

Neural Machine Translation with Adequacy-Oriented Learning

Xiang Kong, Zhaopeng Tu, Shuming Shi, Eduard Hovy, Tong Zhang

Domain Agnostic Real-Valued Specificity Prediction

Wei-Jen Ko, Greg Durrett, Junyi Jessy Li

Improving Neural Question Generation Using Answer Separation

Yanghoon Kim, Hwanhee Lee, Joongbo Shin, Kyomin Jung

Dynamic Compositionality in Recursive Neural Networks with Structure-Aware Tag Representations

Taeuk Kim, Jihun Choi, Daniel Edmiston, Sanghwan Bae, Sang-goo Lee

Semantic Sentence Matching with Densely-Connected Recurrent and Co-Attentive Information

Seonhoon Kim, Inho Kang, Nojun Kwak

Predicting the Argumenthood of English Prepositional Phrases

Najoung Kim, Kyle Rawlins, Benjamin Van Durme, Paul Smolensky

Understanding Actors and Evaluating Personae with Gaussian Embeddings

Hannah Kim, Denys Katerenchuk, Daniel Billet, Jun Huan, Haesun Park

Word Embedding as Maximum A Posteriori Estimation

Shoaib Jameel, Zihao Fu, Bei Shi, Wai Lam, Steven Schockaert

Unsupervised Controllable Text Formalization

Parag Jain, Abhijit Mishra, Amar Prakash Azad, Karthik Sankaranarayanan

Dictionary-Guided Editing Networks for Paraphrase Generation

Shaohan Huang, Yu Wu, Furu Wei, Zhongzhi Luan

Recurrent Poisson Process Unit for Speech Recognition

Hengguan Huang, Hao Wang, Brian Mak

Read + Verify: Machine Reading Comprehension with Unanswerable Questions

Minghao Hu, Furu Wei, Yuxing Peng, Zhen Huang, Nan Yang

PARABANK: Monolingual Bitext Generation and Sentential Paraphrasing via Lexically-Constrained Neural Machine Translation

J. Edward Hu, Rachel Rudinger, Matt Post, Benjamin Van Durme

Neural Relation Extraction within and across Sentence Boundaries

Pankaj Gupta, Subburam Rajaram, Hinrich Schütze, Thomas Runkler

Document Informed Neural Autoregressive Topic Models with Distributional Prior

Pankaj Gupta, Yatin Chaudhary, Florian Buettner, Hinrich Schütze

GIRNet: Interleaved Multi-Task Recurrent State Sequence Models

Divam Gupta, Tanmoy Chakraborty, Soumen Chakrabarti

Gaussian Transformer: A Lightweight Approach for Natural Language Inference

Maosheng Guo, Yu Zhang, Ting Liu

Long Short-Term Memory with Dynamic Skip Connections

Tao Gui, Qi Zhang, Lujun Zhao, Yaosong Lin, Minlong Peng

Story Ending Generation with Incremental Encoding and Commonsense Knowledge

Jian Guan, Yansen Wang, Minlie Huang

Deep Cascade Multi-Task Learning for Slot Filling in Online Shopping Assistant

Yu Gong, Xusheng Luo, Yu Zhu, Wenwu Ou, Zhao Li

Switch-LSTMs for Multi-Criteria Chinese Word Segmentation

Jingjing Gong, Xinchi Chen, Tao Gui, Xipeng Qiu

Sentence-Wise Smooth Regularization for Sequence to Sequence Learning

Chengyue Gong, Xu Tan, Di He, Tao Qin

MNCN: A Multilingual Ngram-Based Convolutional Network for Aspect Category Detection in Online Reviews

Erfan Ghadery, Sajad Movahedi, Heshaam Faili, Azadeh Shakery

Kernelized Hashcode Representations for Relation Extraction

Sahil Garg, Aram Galstyan, Greg Ver Steeg, Irina Rish, Guillermo Cecchi

Generating Distractors for Reading Comprehension Questions from Real Examinations

Yifan Gao, Lidong Bing, Piji Li, Irwin King, Michael R. Lyu

Predicting and Analyzing Language Specificity in Social Media Posts

Yifan Gao, Yang Zhong, Daniel Preoţiuc-Pietro, Junyi Jessy Li

Hybrid Attention-Based Prototypical Networks for Noisy Few-Shot Relation Classification

Tianyu Gao, Xu Han, Zhiyuan Liu, Maosong Sun

Abstractive Text Summarization by Incorporating Reader Comments

Shen Gao, Xiuying Chen, Piji Li, Zhaochun Ren, Lidong Bing

Structured Two-Stream Attention Network for Video Question Answering

Lianli Gao, Pengpeng Zeng, Jingkuan Song, Yuan-Fang Li, Wu Liu

Generating Multiple Diverse Responses for Short-Text Conversation

Jun Gao, Wei Bi, Xiaojiang Liu, Junhui Li, Shuming Shi

EA Reader: Enhance Attentive Reader for Cloze-Style Question Answering via Multi-Space Context Fusion

Chengzhen Fu, Yan Zhang

“Bilingual Expert” Can Find Translation Errors

Kai Fan, Jiayi Wang, Bo Li, Fengming Zhou, Boxing Chen

Explicit Interaction Model towards Text Classification

Cunxiao Du, Zhaozheng Chen, Fuli Feng, LEI ZHU, Tian Gan

Adapting Translation Models for Transcript Disfluency Detection

Qianqian Dong, Feng Wang, Zhen Yang, Wei Chen, Shuang Xu

From Independent Prediction to Reordered Prediction: Integrating Relative Position and Global Label Information to Emotion Cause Identification

Zixiang Ding, Huihui He, Mengran Zhang, Rui Xia

A Pattern-Based Approach to Recognizing Time Expressions

Wentao Ding, Guanji Gao, Linfeng Shi, Yuzhong Qu

Training Temporal Word Embeddings with a Compass

Valerio Di Carlo, Federico Bianchi, Matteo Palmonari

Multi-Task Learning with Multi-View Attention for Answer Selection and Knowledge Base Question Answering

Yang Deng, Yuexiang Xie, Yaliang Li, Min Yang, Nan Du

What Is One Grain of Sand in the Desert? Analyzing Individual Neurons in Deep NLP Models

Fahim Dalvi, Nadir Durrani, Hassan Sajjad, Yonatan Belinkov, Anthony Bau

Joint Extraction of Entities and Overlapping Relations Using Position-Attentive Sequence Labeling

Dai Dai, Xinyan Xiao, Yajuan Lyu, Shan Dou, Qiaoqiao She

Recurrent Stacking of Layers for Compact Neural Machine Translation Models

Raj Dabre, Atsushi Fujita

Implicit Argument Prediction as Reading Comprehension

Pengxiang Cheng, Katrin Erk

Convolutional Spatial Attention Model for Reading Comprehension with Multiple-Choice Questions

Zhipeng Chen, Yiming Cui, Wentao Ma, Shijin Wang, Guoping Hu

Title-Guided Encoding for Keyphrase Generation

Wang Chen, Yifan Gao, Jiani Zhang, Irwin King, Michael R. Lyu

Transfer Learning for Sequence Labeling Using Source Model and Target Data

Lingzhen Chen, Alessandro Moschitti

Deep Short Text Classification with Knowledge Powered Attention

Jindong Chen, Yizhou Hu, Jingping Liu, Yanghua Xiao, Haiyun Jiang

Incorporating Structured Commonsense Knowledge in Story Completion

Jiaao Chen, Jianshu Chen, Zhou Yu

GRN: Gated Relation Network to Enhance Convolutional Neural Network for Named Entity Recognition

Hui Chen, Zijia Lin, guiguang ding, Jianguang Lou, Yusen Zhang

Automated Rule Base Completion as Bayesian Concept Induction

Zied Bouraoui, Steven Schockaert

Re-Evaluating ADEM: A Deeper Look at Scoring Dialogue Responses

Ananya B. Sai, Mithun Das Gupta, Mitesh M. Khapra, Mukundhan Srinivasan

AutoSense Model for Word Sense Induction

Reinald Kim Amplayo, Seung-won Hwang, Min Song

Antonym-Synonym Classification Based on New Sub-Space Embeddings

Muhammad Asif Ali, Yifang Sun, Xiaoling Zhou, Wei Wang, Xiang Zhao

Online Embedding Compression for Text Classification Using Low Rank Matrix Factorization

Anish Acharya, Rahul Goel, Angeliki Metallinou, Inderjit Dhillon

Enriching Word Embeddings with a Regressor Instead of Labeled Corpora

Mohamed Abdalla, Magnus Sahlgren, Graeme Hirst

Probabilistic Alternating-Time µ-Calculus

Fu Song, Yedi Zhang, Taolue Chen, Yu Tang, Zhiwu Xu

Multiagent Decision Making For Maritime Traffic Management

Arambam James Singh, Duc Thien Nguyen, Akshat Kumar, Hoong Chuin Lau

Theory of Minds: Understanding Behavior in Groups through Inverse Planning

Michael Shum, Max Kleiman-Weiner, Michael L. Littman, Joshua B. Tenenbaum

Multi-Winner Contests for Strategic Diffusion in Social Networks

Wen Shen, Yang Feng, Cristina V. Lopes

Evolution of Collective Fairness in Hybrid Populations of Humans and Agents

Fernando P. Santos, Jorge M. Pacheco, Ana Paiva, Francisco C. Santos

Overcoming Blind Spots in the Real World: Leveraging Complementary Abilities for Joint Execution

Ramya Ramakrishnan, Ece Kamar, Besmira Nushi, Debadeepta Dey, Julie Shah

Learning to Teach in Cooperative Multiagent Reinforcement Learning

Shayegan Omidshafiei, Dong-Ki Kim, Miao Liu, Gerald Tesauro, Matthew Riemer

TrafficPredict: Trajectory Prediction for Heterogeneous Traffic-Agents

Yuexin Ma, Xinge ZHU, Sibo Zhang, Ruigang Yang, Wenping Wang

Leveraging Observations in Bandits: Between Risks and Benefits

Andrei Lupu, Audrey Durand, Doina Precup

Large Scale Learning of Agent Rationality in Two-Player Zero-Sum Games

Chun Kai Ling, Fei Fang, J. Zico Kolter

Multi-Agent Discussion Mechanism for Natural Language Generation

Xu Li, Mingming Sun, Ping Li

Symmetry-Breaking Constraints for Grid-Based Multi-Agent Path Finding

Jiaoyang Li, Daniel Harabor, Peter J. Stuckey, Hang Ma, Sven Koenig

Message-Dropout: An Efficient Training Method for Multi-Agent Deep Reinforcement Learning

Woojun Kim, Myungsik Cho, Youngchul Sung

General Robustness Evaluation of Incentive Mechanism against Bounded Rationality Using Continuum-Armed Bandits

Zehong Hu, Jie Zhang, Zhao Li

IPOMDP-Net: A Deep Neural Network for Partially Observable Multi-Agent Planning Using Interactive POMDPs

Yanlin Han, Piotr Gmytrasiewicz

Successor Features Based Multi-Agent RL for Event-Based Decentralized MDPs

Tarun Gupta, Akshat Kumar, Praveen Paruchuri

Distributed Community Detection via Metastability of the 2-Choices Dynamics

Emilio Cruciani, Emanuele Natale, Giacomo Scornavacca